Aliwal Shoal
Protected Area
Aliwal Shoal Marine Protected Area
Why dive here
With 490+ marine species recorded in the area - including barracuda, blue sharks, bull sharks, eagle rays and great white sharks - Aliwal Shoal offers some of KwaZulu-Natal's richest cenote diving. Water sits around 27°C.
Chikin Ha, just a short hop from Playa del Carmen, often gets overlooked for its flashier neighbours, but we think that’s a mistake. This cenote system offers a really satisfying cavern dive, especially for those new to overhead environments. We love the feeling of slipping into the cool, fresh water, the light filtering down through the jungle canopy above. Once you’re in, the visibility is usually phenomenal, 30 metres isn’t uncommon, and the formations are genuinely impressive. You’ll follow a well-marked line through various chambers, feeling the subtle halocline where the fresh and salt water meet, a shimmering curtain that plays tricks with the light. Look for the little hogfish and doctorfish darting around, quite at home in this ethereal setting. Our favourite part is probably the "dry" chamber you can surface in, where the tree roots dangle down, reaching for the water below. It’s a great spot for a quick chat and a real moment of perspective. Chikin Ha is perfect for certified cavern divers, or even experienced open-water divers looking to dip a toe into the overhead world with a good guide. It’s a gentle, beautiful introduction to cenote diving, and the entry fee is kind on the wallet too.
Typical Aliwal Shoal Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Overhead environment - never enter without proper cave/cavern training, redundant equipment, and a guideline.
Always perform a 3-minute safety stop at 5m before surfacing.
Nearest Dive Centres to Aliwal Shoal
Dive shops near Aliwal Shoal
Aliwal Shoal Adventures - Ocean Warriors
Blue Ocean Dive Resort
ScubaXcursion
MISS BEHAVIN’S MERMAIDS
Umhlanga Scuba
Reviews for Aliwal Shoal
Conditions
Ocean conditions, forecast and tides for Aliwal Shoal
Aliwal Shoal Ocean Conditions
Monthly averages for Aliwal Shoal, sourced from NOAA buoy data - nearest station: Open-Meteo grid (-30.44, 30.71) (0km away)
August Averages
Sea Temperature
27°C
81°F
Air Temperature
18.16°C
65°F
Wind Speed
7.19 m/s
14.0 knots
Atmospheric Pressure
1019.8 hPa
Based on 5 years of monitoring data · Data sources: NOAA NDBC
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